Cordless phones really are a wonderful invention, that helps you move around the house or office and still get your work done. Being tied to the desk by a phone cord is no longer necessary, as the newer cordless phone technology is providing increased range and call clarity. With all of these advances in technology though, the cordless phone replacement batteries are quickly becoming a hot market. The more technology that is put into a phone system means that the batteries are drained much quicker. Depending on the type of battery, some of them will develop a memory for being charged, and will have to be replaced in order to receive a full charge again.
With all of the features that are being included with cordless phones these days, there is no wonder why the cordless phone replacement battery companies are raking in the profits. Because of the fact that cordless phones are left on the charger base more than 75% of the time will cause the batteries to develop a memory, unless the phone system has some sort of technology implemented to protect the batteries from overcharging. Once a battery cell is overcharged, you are going to have to replace it to get the performance back.
Along with developing a memory from being left on the charger for too long, the features that are included with your cordless phone can also cause the batteries to drain quickly. More and more features demand power from the batteries, and if the manufacturer didn't account for requiring more juice, the small batteries that are in the phone currently aren't going to have the power to sustain phone calls. This is when you begin hearing the dreaded beep just a few minutes into a phone call, when you have just taken the cordless phone off of the base.
Before you can buy replacement batteries for your cordless phone though, you are going to have to make sure the manufacturer doesn't have a replacement battery available. There may even be higher end models of batteries for cordless phones that will provide you longer life than the originals did. If the manufacturer of your phone doesn't have any replacement batteries available, which is highly unlikely, you are going to want to make sure that you properly match the model of battery in your phone, with the model on the new battery that you are planning to purchase to ensure they work properly together.
Wireless, cordless phones in use in offices and homes will need their rechargeable batteries changed out every few years. Symptoms of a dead or nearly dead battery include the phone beeping, acting erratically or not working at all. Don't despair - batteries in cordless phones are relatively easy to change out. The first step is to remove the battery from the handset battery compartment and identify the manufacturer and part number.
Some manufacturers of popular cordless phones are:
The manufacturer of the replacement battery may be different from the cordless phone manufacturer and the battery may be made by a company like Energizer or Duracell. Make sure the replacement battery has the same plug and specifications (like voltage) of the original battery.